void ExtPlaneConnection::socketError(QAbstractSocket::SocketError err) {
INFO << "Socket error:" << errorString();
server_ok = false;
emit connectionMessage(errorString() + " : " + peerName() + ":" + QString::number(peerPort()));
reconnectTimer.setInterval(5000);
reconnectTimer.start();
}
LogWindow::LogWindow()
: QWidget( 0, Qt::Tool|Qt::WindowStaysOnTopHint )
{
setWindowTitle( tr("Qtopia Sync Agent Messages") );
DesktopSettings settings( "logwindow" );
QRect r = settings.value( "geometry" ).toRect();
if ( r.isValid() )
setGeometry( r );
textView = new QTextEdit;
textView->setReadOnly( true );
textView->setLineWrapMode( QTextEdit::NoWrap );
textView->clear();
QHBoxLayout *hbox = new QHBoxLayout( this );
hbox->setMargin( 0 );
hbox->setSpacing( 0 );
hbox->addWidget( textView );
QCopChannel *status = new QCopChannel( "QD/Status", this );
connect( status, SIGNAL(received(QString,QByteArray)),
this, SLOT(statusMessage(QString,QByteArray)) );
QCopChannel *sys = new QCopChannel( "QD/Connection", this );
connect( sys, SIGNAL(received(QString,QByteArray)), this, SLOT(connectionMessage(QString,QByteArray)) );
}
void ExtPlaneConnection::readClient() {
while(canReadLine()) {
QByteArray lineBA = readLine();
QString line = QString(lineBA).trimmed();
//DEBUG << "Server says: " << line;
if(!server_ok) { // Waiting for handshake..
if(line=="EXTPLANE 1") {
server_ok = true;
emit connectionMessage("");
setUpdateInterval(updateInterval);
// Sub all refs
foreach(ClientDataRef *ref, dataRefs)
subRef(ref);
}
return;
} else { // Handle updates
QStringList cmd = line.split(" ", QString::SkipEmptyParts);
if(cmd.size()==3) {
ClientDataRef *ref = dataRefs.value(cmd.value(1));
if(ref) {
if (cmd.value(0)=="ufa" || cmd.value(0)=="uia"){
// Array dataref
QString arrayString = cmd.value(2);
Q_ASSERT(arrayString[0]=='[' && arrayString[arrayString.length()-1]==']');
arrayString = arrayString.mid(1, arrayString.length()-2);
QStringList arrayValues = arrayString.split(',');
ref->updateValue(arrayValues);
} else if ((cmd.value(0)=="uf")||(cmd.value(0)=="ui")||(cmd.value(0)=="ud")) {
// Single value dataref
ref->updateValue(cmd.value(2));
} else if (cmd.value(0)=="ub") {
// Data dataref
ref->updateValue(QByteArray::fromBase64(cmd.value(2).toUtf8()));
} else {
INFO << "Unsupported ref type " << cmd.value(0);
}
} else {
INFO << "Ref not subscribed " << cmd.value(2);
}
}
}
}
}
void ExtPlaneConnection::socketConnected() {
emit connectionMessage("Connected to ExtPlane, waiting for handshake");
reconnectTimer.stop();
}
void ExtPlaneConnection::tryReconnect() {
emit connectionMessage(QString("Connecting to ExtPlane at %1:%2..").arg(_host).arg(_port));
reconnectTimer.stop();
connectToHost(_host, _port);
}
void SimulatedExtPlaneConnection::connectTo(QString host, unsigned int port) {
_host = host;
_port = port;
server_ok = true;
emit connectionMessage("Connected to ExtPlane (simulated)");
}
